A particle of mass m is placed in a simple harmonic oscillator (SHO) potential. a) Write...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A particle of mass m is placed in a simple harmonic oscillator (SHO) potential. a) Write down a statevector ) which maximizes the expectation value in position, (x), and is constructed as a linear combination of the ground state energy eigenvector for the SHO (0)) and the first excited state energy eigenvector for the SHO (1)) b) Assume the initial state vector at time t = 0 is that which was found in part a). Evaluate the expectation value for position, (x), as a function of time for t > 0. c) Find (Ar)2 as a function of time. A particle of mass m is placed in a simple harmonic oscillator (SHO) potential. a) Write down a statevector ) which maximizes the expectation value in position, (x), and is constructed as a linear combination of the ground state energy eigenvector for the SHO (0)) and the first excited state energy eigenvector for the SHO (1)) b) Assume the initial state vector at time t = 0 is that which was found in part a). Evaluate the expectation value for position, (x), as a function of time for t > 0. c) Find (Ar)2 as a function of time.
Expert Answer:
Answer rating: 100% (QA)
Solution Finding the state vector Step 1 IpVp IsVs Where where ... View the full answer
Related Book For
Introduction To Quantum Mechanics
ISBN: 9781107189638
3rd Edition
Authors: David J. Griffiths, Darrell F. Schroeter
Posted Date:
Students also viewed these physics questions
-
A medical facility does MRIs for sports injuries. Occasionally a test yields inconclusive results and must be repeated. Using the following 13 sample results for the number of retests in n = 200...
-
Comprehensive Problem 2 Part 4 and 6 Note You must complete parts 1 2 and 3 before attempting to complete part 4 and part 6 Part 5 is an optional work sheet 4 At the end of May the following...
-
Use the following data to develop a regression model to predict y from x1 and x2. Comment on the output. Develop a regression model to predict y from x1 only. Compare the results of this model with...
-
Q3. Modulus of rupture of concrete is a measure of a) flexural tensile strength b) direct tensile strength c) compressive strength d) split tensile strength Q4. For a longitudinal reinforcing bar in...
-
Steam flows through a device with a pressure of 120 psia, a temperature of 700F, and a velocity of 900 ft/s. Determine the Mach number of the steam at this state by assuming ideal-gas behavior with k...
-
The home run percentage is the number of home runs per 100 times at bat. A random sample of 43 professional baseball players gave the following data for home run percentages: (a) Use a calculator...
-
What does argv provide to our program?
-
Kelly Jones and Tami Crawford borrowed $15,000 on a 7-month, 8% note from Gem State Bank to open their business, JC's Coffee House. The money was borrowed on June 1, 2017, and the note matures...
-
Using financial statements for each of ROSS STORES and SUNOCO, which are provided to you on CANVAS: for the main year of reporting and the immediate preceding year, and using the latest version of...
-
Cinder and PQ are associated [ITA 256(1)(a)] and connected [ITA 186(4)] for tax purposes. Cinder Inc. is a Canadian-controlled private corporation based in your province. The company operates a...
-
Variable costing is also called A. absorption costing B. functional costing O-C. the contribution approach D. indirect costing
-
Identify a specific segment of criminal justice (e.g., law enforcement, courts, corrections) and describe the organizational culture of that agency. Evaluate how both internal and external politics,...
-
Develop 3 in depth debrief questions regarding why self confidence is important. How can self confidence help enhance school performance and decrease stress?
-
Company: Southwest Airlines Product: extra-large seats I need to discuss how I intend to implement, evaluate, and control (IEC) all of the marketing activities that are described throughout my...
-
Why must the facility manager be considered part of the organization's executive chamber? Explain in detail the strategic role he plays for core and non-core businesses for the corporation. List your...
-
Using your textbook and lecture notes as guides, discuss if it is possible to be a great leader of employees in a highly mechanistic organization. What special talents or abilities might be required?
-
A person requests an immediate bank overdraft of $2000. The bank generously agrees to this but insists that it should be repaid by 12 monthly instalments and charges 1% interest every month on the...
-
1. Advertising for eyeglasses _________ (increases/decreases) the price of eyeglasses because advertising promotes _________. 2. An advertisement that succeeds in getting consumers to try the product...
-
A particle of mass m in the harmonic oscillator potential (Equation 2.44) starts out in the state for some constant A. (a) Determine A and the coefficients C n in the expansion of this state in terms...
-
Use appropriate connection formulas to analyze the problem of scattering from a barrier with sloping walls (Figure 9.13). Do not assume C = 0. Calculate the tunneling probability, T = |F| 2 / |A| 2 ,...
-
Given the following two matrices: compute: (a) A+B, (b) AB, (c) [A,B] (d) A, (e) A*, (f) A+, (g) det(B) (h) B -1 . Check that BB -1 = 1. Does A have an inverse? A = - 1 2 2i 1 0 3 2 - 2i 2 B 0 0-i 1...
-
Go to http://management.about.com/lr/project_time_ management/174690/1/ and click on Project Management on the left side of the screen. When you consider several of the articles on time management in...
-
Consider the following information that you have compiled regarding the steps needed to complete a project. You have identified all relevant steps and have made some determinations regarding...
-
Key in a search with the prompt projects in in which you select a country of interest (e.g., projects in Finland). Many of the projects generated by such a search are government-sponsored...
Study smarter with the SolutionInn App